baber/WOPTO huggingface dataset:
Patent JP-S5616097-A (JP)
Title: One-side corrugated molded body for production of element for deodorizing heat exchanger and resulting element
Inventor: KUMA TOSHIMI
IPC: F24F7/08
Filed: 1979-07-14
Abstract: PURPOSE: To enable both a heat exchanging operation and a deodorizing operation to be carried  out in a single heat exchanger, by forming the heat exchanger with a combination of a flat sheet  material and a corrugated sheet material, one of which consists of carbon fiber-mixed paper and  the other of which consists of paper or a cloth, the flat sheet material and corrugated sheet  material being bonded together to form a plurality of small through bores therebetween.   
     CONSTITUTION: A flat sheet material 1 consisting of carbon fiber-mixed paper and a corrugated  sheet material 2 consisting of paper, cloth, asbestos paper, synthetic paper, or synthetic resin are  bonded together to obtain a one-side corrugated molded body having a plurality of small bores  3. The one-side corrugated molded body thus obtained is then wound in layer around a core  material 4 to obtain a cylindrical rotary element having a plurality of small through bores 3  opened at both end surfaces thereof. When a plurality of squarely or rectangularly cut one-side  corrugated molded bodies are laminated in such a manner that the small through bores 3 in  two adjacent layers are extended at right angles, a crossed type element can be obtained. Since  both the rotary element and crossed type element include carbon fiber-mixed paper therein, they  permit, when they are used as heat exchangers, carrying out a sensible heat exchanging operation  and a deodorizing operation at once.  
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01264174-A (JP)
Title: Nonaqueous solvent battery
Inventor: HIRUMA MITSUO
IPC: H01M4/06
Filed: 1988-04-14
Abstract: PURPOSE:To prevent breakage and peeling off in a drying process by forming a porous carbon body of a nonaqueous solvent battery having a positive electrode comprising the porous carbon body and a metallic current collector with a mixed molding of specific carbon black and oil furnace carbon black. CONSTITUTION:In a nonaqueous solvent battery having a positive electrode 3 comprising a porous carbon body 3a and a metallic current collector 3b, the porous carbon body 3a consists of a mixed molding of carbon black in which graphite layer spacing doo2 specified at No.117 Commity of Japan Society for the Promotion of Science is 3.50-3.70Angstrom , specific surface area measured by the BET method is 700-1300m<2>/g, and DBP oil absorption specified in JIS is 300-500ml/100g and oil furnace carbon black in which doo2 is 7.40-3.48Angstrom , specific surface area is 90-150m<2>/g and DBP oil absorption is 300-360ml/100g. The shrinkage, expansion, and structure damage of the positive electrode in a drying process is remarkably reduced.
Patent JP-H10263005-A (JP)
Title: Guidance system, and terminal device and guide device therefor
Inventor: NAKAYAMA MASAYOSHI
IPC: A61F9/08
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To reduce noise pollution caused by the guiding announcing and to allow visualhandicapped people to precisely grasp an area where guidance is provided and easily obtain the necessary information through simple operations. SOLUTION: A visual handicapped person is made to carry a terminal device 14, and a guide device 11 is fixed in a position where guidance is needed. The guide device 11 comprises first to third guiding parts, the first guiding part 30 sending an area signal S1 to the terminal device 14 to indicate a guidance area, the second guiding part 31 providing a rough explanation of the area in accordance with a command from the terminal device 14, and the third guiding part 32 detecting movement of the terminal device 14 and providing detailed information about the destination.
Patent JP-H02266993-A (JP)
Title: Sheet material binding apparatus
Inventor: IIIZUMI KENICHI
IPC: B42B5/08
Filed: 1989-04-10
Abstract: PURPOSE:To inhibit perforation of a sheet material bundle of thickness exceeding perforating capacity by providing perforation inhibiting means for inhibiting the operation of perforating means when the fact that the thickness of the material exceeds a set thickness is detected by detecting means. CONSTITUTION:When a sheet material 2 is inserted into perforating means 3, a sensor 14 discriminates whether the thickness of the material 2 exceeds or not, turns ON a solenoid 18 if the thickness exceeds to engage a horizontal shaft 18a with the notch 17a of a punch 17 to lock the punch 17, thereby preventing a user from erroneously pressing a handle 16 and displaying excess number of the laminated sheets 2 to prompt insertion of suitable number of the materials 2. If the fact that the thickness of the material 2 does not exceed is discriminated, the solenoid 18 is turned OFF to release the locking of the punch 17, thereby displaying the falling operation of the handle 16 to prompt pressing of the handle 16.
Patent JP-S5427167-A (JP)
Title: Article detecting apparatus for use in transport system
Inventor: SAKURAI MAN
IPC: B65G43/00
Filed: 1977-07-29
Abstract: PURPOSE: To provide an article detecting apparatus for use in transport system such as conveyor for transporting coal, ores, cement, etc., which employs a small and light detecting arm for detecting an article to be transported. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59215504-A (JP)
Inventor: GIYARII JIEI NAGURU
IPC: F23C99/00
Filed: 1983-05-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10284503-A (JP)
Title: Semiconductor device and its manufacture
Inventor: KANAMORI SHUJI
IPC: H01L29/732
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To improve breakdown strength between a collector and a base by providing a base lead-out electrode which is connected to an outside base region. SOLUTION: A P-type active base region 5 is provided to a center inside an opening and an N-type emitter region 7 is provided to an inside thereof from a surface. A P-type outside base region 4 is provided adjacent to the P-type active base region 5 to enclose the region, and a P-type compensating base region 6 which is adjacent to the outside base region 4 and encloses the region and whose concentration is lower than that of the outside base region 4 and depth is shallower than it is provided as an outermost circumferential region. A BSG film 11 is provided from above the P-type compensating base 6 to over an insulation film 10 and a P-type polycrystalline silicon layer 8 extended on the BSG film 11 is provided in connection to the P-type outside base region 4 as a base lead-out wiring.  A side surface and an upper surface of the P-type polycrystalline silicon layer 8 are coated with a side wall insulation film 12 and an insulation film 13 and an N-type polycrystalline silicon layer 9 provided on the insulation films 12, 13 is connected to an N-type emitter region 7 as an emitter lead-out electrode.
Patent JP-H01263475-A (JP)
Title: Method and apparatus for supplying secondary coolant for icing thermal accumulation device
Inventor: IWAKIRI SHIGETOSHI
IPC: F25C1/08
Filed: 1988-04-13
Abstract: PURPOSE:To enable a small-sized thermal accumulation tank to be attained and further to enable a saving of energy to be accomplished by a method wherein a secondary coolant is supplied alternatively from both ends of a thermal transmitting pipe depending upon a water level within a thermal heat accumulation tank corresponding to a thickness of an ice formed at an outer surface of a thermal transmitting pipe or a time difference or the thickness of the ice film itself. CONSTITUTION:As a water level is lifted by a volumetric expansion of ice formed at an outer surface of a thermal transmitting pipe 3 and simultaneously reaches to an intermediate water level 28, a supplying three-way automatic valve 8 is changed over in such a way as a common port 8a and the other port 8c communicate with each other, a return three-way automatic valve 9 is also changed over in such a way as its one port 9b and a common port 9a communicate with each other. A secondary coolant is supplied from a supplying and returning pipe 7 to a pipe 3a of each of rows through an upper header 5. It passes from a lower header 4 to a secondary coolant cooler 10 through one port 9b, common port 9a and a secondary coolant circulation pump 12 and it is controlled to be returned via a returning pipe 13. A thin icing is formed at a place where a thick ice forming is made and in turn a thick icing is formed at a place where a thin icing is formed and further as an ice of uniform thickness is formed at an outer surface of a thermal transmitting pipe 3, the water level is further lifted and when the water level reaches its high water level 29, the secondary coolant circulation pump 12 and the compressor 15 and the like are stopped.
Patent JP-S63256902-A (JP)
Title: Light transmission body made of synthetic resin
Inventor: TANNO SEIKICHI
IPC: C08F299/02
Filed: 1987-04-15
Abstract: PURPOSE:To permit obtaining of excellent heat resistance and flexibility by copolymerizing compsns. contg. a specific monofunction monomer and multifunctional monomer as essential components, thereby obtaining a core. CONSTITUTION:The compsns. contg. the monofunctional monomer expressed by formula I and the multifunctional monomer expressed by formula II are copolymerized as the core material for a light transmission body made of a synthetic resin. In formula I, R1 is H or CH3; R2 is H or an alkyl group of 1-18C, etc. In formula II, R3, R4 are H or group selected from CH3; (n) is 1-23 integer. Generation of deformation by heating as the light transmission body is, therefore, obviated. Compatibility of flexibility and heat resistance of the light transmission body is thereby attained.
Patent JP-S63258066-A (JP)
Title: Gaas field-effect semiconductor device
Inventor: IKETANI MASAHISA
IPC: H01L29/872
Filed: 1987-04-15
Abstract: PURPOSE:To enable a buffer layer to adequately serve as such and to prevent the peeling-off Pt layers attributable to difference in linear expansion coefficients by a method wherein a buffer layer to be positioned between a gate electrode Ti layer and Au layer is a laminate of three layers respectively of Pt, Ti, and again Pt, for the solution of difficulties attributable to pinholes or distortion in the Pt layers. CONSTITUTION:A GaAs field-effect semiconductor device of this design is provided with a multilayered-film gate electrode, composed of a Ti Schottky electrode layer 27, a buffer layer, and an Au protecting and electric resistance reducing layer 31. The buffer layer is a three-lamination structure of a Pt layer 28, a Ti layer 29, and another Pt layer 30. For example, an N<+>-layer 22 as a source.drain diffusion layer and an N-layer 23 as a channel layer are formed, an ohmic electrode 24 is built, the entire surface is covered by a negative resist 25, and then an opening 26 is provided in the N-layer 23. Next, Ti/Pt/Ti/Pt/Au are consecutively deposited out of vapor on the entire surface for the construction of a multilayered structure consisting of films 27-31, after which the negative resist 25 is removed by using an organic solvent. After this, an insulating film 32 as a protecting film is formed by CVD.
Patent JP-H09277962-A (JP)
Title: Coupling device for perpendicularly crossing panel interconnection members
Inventor: OGASAWARA HIROKI
IPC: B62D33/04
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To couple interconnection members with each other even when the interconnection members have irregularity in tolerance at the time of manufacturing of the interconnection members for connecting two panels which are crossing perpendicularly to each other. SOLUTION: A down-directed protruded part 13 is provided at a lower edge part of a coupling wall 5 for a first connection member 6, the down-directed protruded part 13 on the coupling wall 5 of the first connection member 6 is formed to be elastically deformed to correspond to a recessed part 12 in a second connection member 11 in the condition where a lower surface of a lower wall 2 of the first connection member 6 is applied to an upper surface of a top wall 9 of the second connection member 11, the lower surface of the lower wall 2 of the first connection member 6 is applied to the upper surface of the top wall 9 of the second connection member 11, and the down-directed protruded part 13 at the lower edge of the coupling wall 5 is engaged in the recessed part 12 of the second connection member 11,  while a coupling pin 16 is fitted into a pin hole 15 formed by a pin hole forming groove 14.
Patent JP-S57205802-A (JP)
Title: Video signal recording and reproducing device
Inventor: BABA TASUKU
IPC: G11B20/02
Filed: 1981-06-12
Abstract: PURPOSE:To obtain a proper quantity of emphasis extending over the whole surface of a disk, and to obtain an excellent reproducing video signal, by controlling the quantity of emphasis in accordance with a recording and reproducing position in the radial direction of the disk. CONSTITUTION:A recording and reproducing position in the radial direction of a disk 13 is detected by a position detector 27. Subsequently, in a DC voltage generating circuit 28, DC voltage corresponding to a detecting output is generated, and is supplied to a preemphasis circuit 3b and a deemphasis circuit 23b. The position detector 27 is connected to support fittings 16. This position detector 27 is connected to a moter 14, a shifting shaft 17 or a step-motor 18 so as to obtain a signal corresponding to the extent of shift of the step-motor 18. The DC voltage generating circuit 28 controls a DC voltage to voltage required for the preemphasis circuit 3b and the deemphasis circuit 23b.
Patent JP-H02269098-A (JP)
Title: Security recording material
Inventor: KAWAHARA HIROSHI
IPC: B42D15/10
Filed: 1989-04-10
Abstract: PURPOSE:To obtain a security recording material capable of perfectly preventing crimes, such as dishonest or improper use, by providing a ground pattern on the surface of a recordable synthetic resin film. CONSTITUTION:A ground pattern is provided on the surface of a recordable synthetic resin film. The recordable synthetic resin film is a film composed of a resin composition that is obtained by compounding a substance capable of improving recording properties, such as functional group-containing resin and filler, in every type of thermoplastic synthetic resin. As the thermoplastic synthetic resin, a polyolefin resin and a polyester resin are esp. preferable. Therefore, various stages of surface properties and a visual effect are easily applied by the ground pattern with low cost, and this ground pattern is never copied even in the application to a copying by an electrostatic recording method. In this manner, with respect to securities and others, forgery can be discriminated, and interpolation or other dishonest or improper use can be prevented from occurring.
Patent JP-2000286860-A (JP)
Title: Data processor
Inventor: ADACHI SHUICHI
IPC: H04L12/933
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of efficiency in data transfer by preventing an input/output mechanism which cannot receive transmission permission from waiting for a path to become idle and carrying forward a transmission request addressed to the other input/output mechanism and giving the request when the requests of data transfer are simultaneously given to one specified mechanism from the plural input/output mechanisms. SOLUTION: When the requests of data transfer are simultaneously given to one specified mechanism from plural input/output mechanisms, the input/ output mechanism which cannot receive transmission permission does not wait for the path to become idle but the transmission request addressed to the other input/output mechanism is carried forward and is given. When the transmission requests are simultaneously given to a port N from the other ports in the device, an arbitrator 15 permits transmission only to one transmission request. When the transmission request to the port except for the port N is given, a transmission queue 12 gives the transmission request to the other port based on path use information. The arbitrator 15 executes arbitration again to the transmission request and selects the transmission port.
Patent JP-H06308828-A (JP)
Title: Developing device
Inventor: KAWAI KATSUYA
IPC: G03G21/00
Filed: 1993-04-19
Abstract: PURPOSE:To prevent the deterioration of image quality, clogging and the defect of an image by arranging a movable meshed foreign matter scavenging member in a residual toner recovering path extending over a cleaner part, a toner carrying pipe and a developing machine. CONSTITUTION:The cleaner part 7 removing and recovering the residual toner on a photosensitive body 1 is coupled with the toner hopper 6 of the developing machine 3 through the toner carrying pipe 17, and the movable meshed foreign matter scavenging member 11 for removing a foreign matter in the recovered toner, which can be vibrated, is arranged at an optional spot in the residual toner recovering path extending over the cleaner part 7, the toner carrying pipe 17 and the toner hopper 6. By using the foreign matter scavenging member 11 for scavenging the foreign matter, which has a larger mesh than the foreign matter such as a fiber or paper powder and which does not prevent the toner from passing, and vibrating it up and down by the rotation of a toner carrying screw 12, the paper powder and the fibers existing in the recovered toner cling to each other and other foreign matter also clings and is scavenged as the larger lump than the mesh of a net.
Patent JP-H03290079-A (JP)
Title: Oil pump device
Inventor: ISHII TAKAO
IPC: F04C2/10
Filed: 1990-04-06
Abstract: PURPOSE:To improve the oil lubrication effect between a fitting hole of a thrust suppressing plate and a driving groove on a driving shaft by interposing a thrust suppressing plate between the bottom part of a thrust suppressing plate accommodation chamber and the edge surfaces of an inner rotor and an outer rotor. CONSTITUTION:As for an oil pump device which is prepared by arranging an inner rotor 4 and an outer rotor 5 in a rotor accommodation chamber C, a thrust suppressing plate 20 is shaped into a flat plate, and rotatably fitted into a fitting groove 21A drilled in a ring form on a driving shaft 21, while there are drilled a fitting hole 20A, first groove 20B opened in correspondence with a suction passage 6A of a pump cover 2, and the second groove 20C opened in correspondence with a discharge passage 6B. The thrust suppressing plate 20 is arranged so that the first groove 20B corresponds to the suction passage 6A, and the second groove 20C corresponds to the discharge passage 6B, in the suppressing plate accommodation chamber 30B of a pump cover 30. A portion of the oil which flows into the suction passage 6A is introduced into the fitting hole 20A through the first groove 20B and a driving shaft insertion hole 20D, and the oil lubrication between the fitting groove 21A and the fitting hole 20A is carried out.
Patent JP-H01264151-A (JP)
Title: Multiple-beam generator for charged particle beam device
Inventor: MATSUZAKA TAKASHI
IPC: H01J37/15
Filed: 1988-04-15
Abstract: PURPOSE:To efficiently separate a charged particle beam flux extracted from a single charged particle source into multiple charged particle beam fluxes by installing a charged particle beam biprism on the rear stage of a charged particle beam generator and utilizing the prism action on the charged particle beam to separate the charged particle beam flux into multiple charged particle beam fluxes. CONSTITUTION:Two external electrodes 4 arranged in parallel with each other in the plane vertical to the acceleration or deceleration direction of a charged particle beam and electrically kept at the same potential and an external electrode at the center are arranged in parallel, a charged particle beam biprism having a linear center electrode 3 independently applying the potential to the external electrodes 4 is provided. The electron beam flux 2 emitted from an electron gun 1 is separated into multiple electron beam fluxes 5 by the action of the biprism. The center electrode 3 of the biprism is perpendicular to the optical axis 6 of an electron optical system. The charged particle beam flux diverged from a single charged particle source in the fixed radiation angle can be separated into multiple charged particle beam fluxes.
Patent JP-H04302846-A (JP)
Title: Video cassette reproducing device
Inventor: NORITOMI MASAMI
IPC: G11B27/10
Filed: 1991-03-29
Abstract: PURPOSE:To exchange a video cassette in a short time and to execute reproduction and output by providing a program searching means to perform the program searching of the video cassette. CONSTITUTION:In a bin 1, a large number of video cassettes 2 are housed. A robot 3 is guided by a guide 4, a prescribed cassette is taken out from the bin 1 and loaded into any one of VTRs 5-8 by the robot. In the robot 3, a program searching device 20 performing easily the program searching of the cassette 2 is incorporated. In a memory 10, the schedule of a commercial publicity to broadcast at the day is stored. Further, in the memory 11, the number of the commercial publicities of the respective cassettes and the starting time and the finishing time of the commercial publicity are stored and simultaneously the data of the present tape positions of the respective cassettes are stored. A control circuit 10 exchanges the video cassette in more shorter time to attain reproduction and output according the schedule stored in the memory 10.
Patent JP-H02268827-A (JP)
Title: Method for centrifugally diffusing condensable material
Inventor: MASHITA SHIGERU
IPC: B01J19/00
Filed: 1989-04-10
Abstract: PURPOSE:To facilitate the control of an atom concn. and separation of an element or an isotope by packing a condensable material consisting of >=2 elements in a vessel capable of being rotated at high speed and rotating the vessel under specified conditions to centrifugally diffuse the material. CONSTITUTION:A condensable material consisting of >=2 elements is introduced into a vessel capable of being rotated at high speed, and the vessel is rotated under conditions where the absolute value ¦Y¦ of the parameter Y expressed by equation I is controlled to >=0.01 ( M is the difference between the atomic weights, r is the radius, omega is the angular velocity, R is the gas constant and T is an absolute temp.). Consequently, the difference between the centrifugal forces acting on the atom and/or molecule of the condensable material is utilized, and the material is centrifugally diffused to the atom or molecule level. The molar fraction of the diffused atom and/or molecule in the material is appropriately controlled to >=10<-3>.
Patent JP-H05259702-A (JP)
Title: High frequency low pass filter
IPC: H01P1/205
Filed: 1992-03-16
Abstract: PURPOSE:To obtain the high frequency low pass filter having an excellent frequency characteristic in which no spurious radiation is caused. CONSTITUTION:A ground electrode 14 is formed on a 1st dielectric layer 12. A 2nd dielectric layer 18 is arranged on the ground electrode 14. Three capacitor electrodes 20, 22, 24 are formed on the 2nd dielectric layer 18. Static capacitors are formed between the capacitor electrodes 20, 22, 24 and the ground electrode 14. A 3rd dielectric layer 26 is arranged on the capacitor electrodes 20, 22, 24. Two coil electrodes 38, 30 are formed on the 3rd dielectric layer 26. A 4th dielectric layer 32 only is formed on the coil electrodes 28, 30. The coil electrode 28 is connected to the capacitor electrodes 20, 22 by an external electrode and the coil electrode 30 is connected to the capacitor electrodes 20, 24.